// Pattern validates a string against a regular expression
func Pattern(path, in, data, pattern string) *errors.Validation {
re := regexp.MustCompile(pattern)
if !re.MatchString(data) {
return errors.FailedPattern(path, in, pattern)
}
return nil
}
func patternFail(param *spec.Parameter) *errors.Validation {
return errors.FailedPattern(param.Name, param.In, param.Pattern)
}
func patternFailItems(path, in string, items *spec.Items) *errors.Validation {
return errors.FailedPattern(path, in, items.Pattern)
}